// BSD License
//
// Copyright (c) 2016-present, Devin Abbott. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
//  * Redistributions of source code must retain the above copyright notice, this
//    list of conditions and the following disclaimer.
//
//  * Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.
//
//  * Neither the name Facebook nor the names of its contributors may be used to
//    endorse or promote products derived from this software without specific
//    prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

// Adapted from react-native-web-player

export const options = {
  value: '',
  mode: 'markdown',
  theme: 'react',
  keyMap: 'sublime',
  indentUnit: 2,
  lineNumbers: true,
  lineWrapping: true,
  dragDrop: false,
  showCursorWhenSelecting: true,
  autoCloseBrackets: true,
  matchTags: {
    bothTags: true,
  },
  extraKeys: {
    Tab: 'indentMore',
  },
  viewportMargin: Infinity,
}

export const requireAddons = () => {
  require('codemirror/mode/markdown/markdown')
  require('codemirror/keymap/sublime')
  require('codemirror/addon/edit/closebrackets')
  require('codemirror/addon/comment/comment')
  require('codemirror/addon/selection/active-line')
  require('codemirror/addon/hint/show-hint')
}
